What is CVE-2026-22682?

CVE-2026-22682 is a high-severity vulnerability in Hkuds Openharness, classified under Incorrect Authorization. CVSS score: 7.1/10. Published 2026-04-07.

How severe is CVE-2026-22682?

High severity. CVSS v3 base score is 7.1 out of 10.

Auth bypass in Hkuds Openharness

CVE-2026-22682

OpenHarness prior to commit 166fcfe contains an improper access control vulnerability in built-in file tools due to inconsistent parameter handling in permission enforcement, allowing attackers who can influence agent tool execution to rea…

Vulnerability class: Broken Access Control

EPSS: 0.000 (1.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N.

Affected products

Hkuds Openharness — versions 0

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

github.com/HKUDS/OpenHarness/pull/32 (issue-tracking)
github.com/HKUDS/OpenHarness/commit/166fcfefb7614dbac51bd061f56542725b0298e9 (patch)
www.vulncheck.com/advisories/openharness-improper-access-control-via-file-tools (third-party-advisory)

Frequently asked questions

What is CVE-2026-22682?: CVE-2026-22682 is a high-severity vulnerability in Hkuds Openharness, classified under Incorrect Authorization. CVSS score: 7.1/10. Published 2026-04-07.
How severe is CVE-2026-22682?: High severity. CVSS v3 base score is 7.1 out of 10.